Science

Its importance in medicine lies in the use of strong antibacterial properties. Before antibiotics were available, silver compounds were used to prevent infections during World War I.

They were named after two writers who claimed that Mars had two moons before this was proven.

Graphene is currently the thinnest, lightest, and strongest material discovered by man It is an exc ...

The moon is relatively large for a natural satellite. Its diameter is approximately ¼ the diameter of the Earth. It orbits the Earth at an average distance of 384.400 km.

Although the lineup of astronauts orbiting over our heads changes constantly, there has not been a single day since November 2000 in which any astronaut has not been in space.

In size, it is second only to Ganymede, Titan, Callisto, and Io.

The very early universe lasted only a picosecond, during which time the laws of physics that we know today had not yet developed.

Its ancient names(electrum in Latin and ēlektron in Ancient Greek) are derived from the Ancient Greek word ēlektōr, which means "shining sun".

NASA responded to Kennedy’s famous speech, known as “We Choose the Moon,” with the Apollo program (1960-1972).